2023230090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{353}}^1\times {\mathrm{557}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 5688921600

約数和(自身を除く): 3665691510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 353, 490, 557, 686, 706, 735, 1029, 1059, 1114, 1470, 1671, 1715, 1765, 2058, 2118, 2471, 2785, 3342, 3430, 3530, 3899, 4942, 5145, 5295, 5570, 7413, 7798, 8355, 10290, 10590, 11697, 12355, 14826, 16710, 17297, 19495, 23394, 24710, 27293, 34594, 37065, 38990, 51891, 54586, 58485, 74130, 81879, 86485, 103782, 116970, 121079, 136465, 163758, 172970, 191051, 196621, 242158, 259455, 272930, 363237, 382102, 393242, 409395, 518910, 573153, 589863, 605395, 726474, 818790, 955255, 983105, 1146306, 1179726, 1210790, 1376347, 1816185, 1910510, 1966210, 2752694, 2865765, 2949315, 3632370, 4129041, 5731530, 5898630, 6881735, 8258082, 9634429, 13763470, 19268858, 20645205, 28903287, 41290410, 48172145, 57806574, 67441003, 96344290, 134882006, 144516435, 202323009, 289032870, 337205015, 404646018, 674410030, 1011615045, 2023230090]

約数ペア:

[(1, 2023230090), (2, 1011615045), (3, 674410030), (5, 404646018), (6, 337205015), (7, 289032870), (10, 202323009), (14, 144516435), (15, 134882006), (21, 96344290), (30, 67441003), (35, 57806574), (42, 48172145), (49, 41290410), (70, 28903287), (98, 20645205), (105, 19268858), (147, 13763470), (210, 9634429), (245, 8258082), (294, 6881735), (343, 5898630), (353, 5731530), (490, 4129041), (557, 3632370), (686, 2949315), (706, 2865765), (735, 2752694), (1029, 1966210), (1059, 1910510), (1114, 1816185), (1470, 1376347), (1671, 1210790), (1715, 1179726), (1765, 1146306), (2058, 983105), (2118, 955255), (2471, 818790), (2785, 726474), (3342, 605395), (3430, 589863), (3530, 573153), (3899, 518910), (4942, 409395), (5145, 393242), (5295, 382102), (5570, 363237), (7413, 272930), (7798, 259455), (8355, 242158), (10290, 196621), (10590, 191051), (11697, 172970), (12355, 163758), (14826, 136465), (16710, 121079), (17297, 116970), (19495, 103782), (23394, 86485), (24710, 81879), (27293, 74130), (34594, 58485), (37065, 54586), (38990, 51891)]